Answer:
C) Indo-European nomadic peoples who created a new Indian society
Step-by-step explanation:
Aryans is the collective name given to those that speak Indo-European language and that are Indo-European.
These Aryans existed as far as prehistoric times in ancient Iran during 19th century, some history described them as horse-riding nomads people.
It should be noted that these Indo-European nomadic peoples created the new Indian society